Css vocabulary

 

 

CSS Vocabulary

 

Here are some important CSS terms that you've learned so far. 

 

 

 

●

DOM​, or Document Object Model, is a tree structure with a node for each HTML element, 

piece of text, image, and any other object in the web page. 

●

Selectors​ are one part of the CSS ruleset. They indicate which HTML element(s) the rule is 

for. 

●

Declaration blocks​ are the other part of the CSS ruleset, they say how the rule will modify 

the elements indicated by selectors. 

●

CSS ​rules​ are composed of a selector followed by a declaration block. 

●

type​

 is the simplest kind of selector. It indicates the name of one type of HTML element 

(such as ​

em​

 or ​

li​

). 

●

class​

 in HTML is an attribute that groups elements together that you want to have the 

same style. 

●

id​

 is an attribute that must be unique to a single element, used to identify it. 

 

 

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